Metro Retro - For productive, engaging and fun retrospectives

Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.

Outro - A new take on retrospectives for progressive teams

Todoist - Todoist is a to-do list that helps you get organized, at work and in life.

Neatro - Neatro is the online Agile retrospective platform designed to help teams improve continuously.

Asana - Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.